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Don't assume grid model class declares its title

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that works for Rattail models, but not e.g. those from Onager
This commit is contained in:
Lance Edgar 2019-04-25 15:39:30 -05:00
parent 5c86ab38a4
commit 0d00bd746e
1 changed files with 2 additions and 2 deletions
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4
tailbone/grids/core.py
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@ -87,12 +87,12 @@ class Grid(object):
self.columns = self.make_columns() self.columns = self.make_columns()
self.model_title = model_title self.model_title = model_title
if not self.model_title and self.model_class: if not self.model_title and self.model_class and hasattr(self.model_class, 'get_model_title'):
self.model_title = self.model_class.get_model_title() self.model_title = self.model_class.get_model_title()
self.model_title_plural = model_title_plural self.model_title_plural = model_title_plural
if not self.model_title_plural: if not self.model_title_plural:
if self.model_class: if self.model_class and hasattr(self.model_class, 'get_model_title_plural'):
self.model_title_plural = self.model_class.get_model_title_plural() self.model_title_plural = self.model_class.get_model_title_plural()
if not self.model_title_plural: if not self.model_title_plural:
self.model_title_plural = '{}s'.format(self.model_title) self.model_title_plural = '{}s'.format(self.model_title)